{"address": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "type": null, "txs": [{"id": "801269f34a90fd08bd148514f20b3fd21397856689b18f6366306ee5d4d667d5", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 10, "ts": 1792715746, "atts": 8, "k": 5, "final": 1, "first_seen": 1792715832, "last_seen": 1792724036, "source": "explorer/txs"}, {"id": "378445e63ffb68f9b4f5a3d9db30b5d29d128f647a344b86fdda000ff158c48f", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 9, "ts": 1792611345, "atts": 11, "k": 5, "final": 1, "first_seen": 1792611656, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "d1a9b19274ad94d9d807d01a4b9e4a0d82cc5a9f7018d46cc61d21346af72cdb", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 8, "ts": 1792584349, "atts": 11, "k": 5, "final": 1, "first_seen": 1792584376, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "dcfc7eb844152e599f012e3f45ee915ab81c543f67537176b707166be379fa50", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792566074, "atts": 11, "k": 5, "final": 1, "first_seen": 1792566164, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "50632b9571ace4c78ced25be9b6314d871071f5f2897c8c09df0783fa4e46486", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792547879, "atts": 11, "k": 5, "final": 1, "first_seen": 1792548182, "last_seen": 1792704723, "source": "explorer/txs"}, {"id": "4fced8a99fd2e3a319e4dd054aa160cc4d0e5ba75d6d830a3ef7a72ee5c9b8dc", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792498026, "atts": 9, "k": null, "final": 1, "first_seen": 1792529120, "last_seen": 1792700251, "source": "explorer/tx"}, {"id": "9cfa85cda478a314d11615b7026ea8f72981ed0fbe525358750a78d7840376ec", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 3, "ts": 1792474982, "atts": 9, "k": null, "final": 1, "first_seen": 1792530642, "last_seen": 1792700251, "source": "explorer/tx"}, {"id": "0ae54525f1db8b25a08fef3a8907940152f8070642903af1dd55eb614c8fba33", "type": "challenge", "from_addr": "poa1EmbzWqLr4d51A8emUrvjWxj22wNnp73gSh7KUHd1AMYa", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 2, "ts": 1792460208, "atts": 9, "k": null, "final": 1, "first_seen": 1792540512, "last_seen": 1792700251, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 8}, "coverage": {"archive_start_ts": 1792429361, "indexed": 8, "indexed_sent": 8, "first_ts": 1792460208, "last_ts": 1792715746, "highest_nonce": 8, "nonce_gap": 0, "complete": null, "note": "Archive of the network's tx feed (newest 200, read every minute), its tx window and address reads; the network lists only an address's newest 100. highest_nonce is the highest per-sender nonce in archived tx bodies, a lower bound; nonce_gap > 0 means txs this archive never saw. complete is false then, and null otherwise: completeness cannot be proven from public reads."}, "method": "https://poascan.io/about#history", "meta": {"api_version": "1.26.33", "network": "poa-mainnet-1", "source_height": 35886, "checkpoint": 33463, "epoch": 10, "node_as_of": "2026-10-23T02:55:56.838Z", "fetched_at": "2026-10-23T02:59:34Z", "stale": true, "stale_after_s": 300, "node_stale": true, "node_stale_age_s": 217, "checkpoint_age_s": 19510, "blocks_since_checkpoint": 2423, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_state": "open", "last_join_at": "2026-10-23T02:54:26Z", "join_source": "tracker", "hosted_mining": "back", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": ["grading"], "working": ["onboarding", "self_custody_mining", "epoch_closes", "reward_payouts", "balances", "explorer"], "self_custody": "POST /api/submit plus /api/receipt keep working", "pending_ttl_epochs": 16, "parked_checkpoint": 24371, "checkpoint": 33463, "auto_clear": "6 hours after the mining route answers with an official signal that mining is back: the hardening notice is gone, or the author of LabLeak post 1357 says so", "halted_list_public": false, "url": "https://poascan.io/upgrade", "phase": "recovery", "headline": "Mining reopened: most endpoints are back. Grading still paused.", "headline_short": "Mining reopened. Grading paused.", "updated_at": "2026-10-23T02:52:01Z", "hosted_routes": {"mining": "open", "grading": "paused", "send": "open", "swap_offer": "open", "vote": "open", "export": "open"}, "hosted_routes_display": {"mining": "open", "grading": "paused", "send": "responding", "swap_offer": "responding", "vote": "responding", "export": "responding"}, "official": {"mining": true, "routes": false, "source": "post", "mining_at": 1792715634}, "mining_back_at": "2026-10-22T23:45:49Z", "hosted_routes_checked_at": "2026-10-23T02:52:01Z", "notice": {"id": "2026-10-21-hardening", "active": true, "issued_at": "2026-10-21T20:24:21Z", "expires_at": "2026-10-24T20:24:21Z"}, "recovery": {"moved": true, "checkpoint": 33463, "previous_checkpoint": 24371, "state_root": "f77320b999ac91e10c89aba31e570c9186f4a2a0a2471a9e4975c3271dbccdbf", "supply": "1234828243.783275", "supply_before": "1234828243.783275", "supply_intact": true, "status_as_of": "2026-10-23T02:55:56.838Z", "status_age_s": 237, "status_fresh": true, "status_stale_flag": true, "txs": 1791, "final": 1282, "epochs_closed": 10, "open_ballots": 0}, "surfaces": {"Answers": "planned", "Grading": "planned", "Challenges": "planned", "Agent profile": "planned", "Hosted mining": "planned", "Joining": "planned", "Assignments": "planned", "Path actions": "planned", "MCP mining tools": "paused"}, "surfaces_source": "tracker", "surfaces_as_of": "2026-10-23T02:54:44Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-23T02:59:53Z"}}